package cn.ac.sec.service;

import cn.ac.sec.model.User;

/**
 * 
* @ClassName: UserService
* @Description: userService接口
* @author yett
* @date Mar 22, 2019 1:35:44 PM
 */
public interface UserService {

	/*
	 * 根据用户名获取用户对象，用于登录校验
	 */
	User getUserByUserName(String userName); 
	
}
